protected function DrupalApacheSolrMultilingualService::_makeHttpRequest in Apache Solr Multilingual 7

Same name and namespace in other branches

1. 6.3 DrupalApacheSolrMultilingualService.php \DrupalApacheSolrMultilingualService::_makeHttpRequest()

Central method for making the actual http request to the Solr Server

This is just a wrapper around drupal_http_request().

Overrides DrupalApacheSolrService::_makeHttpRequest

File

./DrupalApacheSolrMultilingualService.php, line 15

Class

DrupalApacheSolrMultilingualService

Class DrupalApacheSolrMultilingualService extends DrupalApacheSolrService and overrides the internal method _makeHttpRequest to deal with multilingual spell checking.

Code

protected function _makeHttpRequest($url, array $options = array()) {
  if (!isset($options['method']) || $options['method'] == 'GET' || $options['method'] == 'HEAD') {

    // Make sure we are not sending a request body.
    $options['data'] = NULL;
  }

  // Default timeout of 30s is insufficient for luke requests and indexing.
  $options += array(
    'timeout' => variable_get('apachesolr_connection_timeout', '600.0'),
  );
  $result = drupal_http_request($url, $options);
  if (!isset($result->code) || $result->code < 0) {
    $result->code = 0;
    $result->status_message = 'Request failed';
    $result->protocol = 'HTTP/1.0';
  }

  // Additional information may be in the error property.
  if (isset($result->error)) {
    $result->status_message .= ': ' . check_plain($result->error);
  }
  if (!isset($result->data)) {
    $result->data = '';
    $result->response = NULL;
  }
  else {

    // @see http://wiki.apache.org/solr/SolJSON
    // "Using a JSON object (essentially a map or hash) for a NamedList results
    // in the loss of some information."
    // That's the reason why the multiple language specific spell check results
    // get lost during json_decode(), because they are all named "spellcheck".
    // Therefor we rename the the language specific spell checks.
    // The language unspecific spellcheck is the last one in the list
    // and therefor not touched.
    $language_ids = array_keys(apachesolr_multilingual_language_list());
    foreach ($language_ids as $language_id) {
      $result->data = preg_replace('@"spellcheck"@', '"spellcheck_' . $language_id . '"', $result->data, 1);
    }
    $response = json_decode($result->data);
    if (is_object($response)) {
      foreach ($response as $key => $value) {
        $result->{$key} = $value;
      }
    }
  }
  return $result;
}